2116749645

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{922331}}^1$

素因数の和:922362

約数の個数: 32

約数和(自身を含む): 3984474240

約数和(自身を除く): 1867724595

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 922331, 2766993, 4611655, 8300979, 13834965, 15679627, 24902937, 41504895, 47038881, 78398135, 124514685, 141116643, 235194405, 423349929, 705583215, 2116749645]

約数ペア:

[(1, 2116749645), (3, 705583215), (5, 423349929), (9, 235194405), (15, 141116643), (17, 124514685), (27, 78398135), (45, 47038881), (51, 41504895), (85, 24902937), (135, 15679627), (153, 13834965), (255, 8300979), (459, 4611655), (765, 2766993), (2295, 922331)]